Elderly illiterate population. Total is the total number of adults over age 65 who cannot both read and write with understanding a short simple statement on their everyday life.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2018 | 480.705 | -16,07 % |
| 2012 | 572.764 | 3,09 % |
| 2010 | 555.574 | 10,68 % |
| 2006 | 501.952 | 3,82 % |
| 2002 | 483.480 | 18,52 % |
| 1991 | 407.944 |